From 5a81a22514413a775e13cf5404a7a682e9089dab Mon Sep 17 00:00:00 2001
From: raphaelcoeffic <raphael.coeffic@frafos.com>
Date: Tue, 15 Nov 2022 08:41:27 +0100
Subject: [PATCH] fix(window): fix crash in case LVGL parent is NULL

---
 radio/src/thirdparty/libopenui/src/window.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/radio/src/thirdparty/libopenui/src/window.cpp b/radio/src/thirdparty/libopenui/src/window.cpp
index 119dff4d3..11fc67467 100644
--- a/radio/src/thirdparty/libopenui/src/window.cpp
+++ b/radio/src/thirdparty/libopenui/src/window.cpp
@@ -513,7 +513,7 @@ void Window::paintChildren(BitmapBuffer * dc, std::list<Window *>::iterator it)
 void Window::bringToTop()
 {
   attach(parent); // does a detach + attach
-  if (lvobj) lv_obj_move_foreground(lvobj);
+  if (lvobj && lv_obj_get_parent(lvobj)) lv_obj_move_foreground(lvobj);
 }
 
 void Window::checkEvents()